Senior Python Backend Engineer - FastAPI & Data APIs

Softeq; Jalisco; Presencial; MXN 900.000 - 1.300.000; Jornada completa

Descripción de la vacante

Softeq in Jalisco, Mexico, seeks a backend engineer to build APIs and data services using FastAPI and Python. You will design API contracts, implement access controls, and manage data ingestion from relational sources to analytical stores. The role emphasizes testing, security, and scalable query performance.

You will work with SQL, Databricks, and cloud hosting, ensuring robust CI/CD practices and adherence to best-practice security and data governance.

Formación

• Production Python 3 and FastAPI: async, pydantic, service structure.
• Testing with pytest and CI/CD practice.
• Strong SQL and experience serving data from an analytical store through APIs.
• Databricks from the consumer side: connectors, SQL warehouses, service principal auth.
• Unity Catalog grants and row-level rules related to permission checks.
• API security: OAuth2 / OIDC, JWT, RBAC, audit logging, least privilege.
• Relational databases like Oracle and SQL Server and their drivers/clients.
• Docker and cloud hosting with a secrets store.

Responsabilidades

• Builds services and APIs in FastAPI: data access, business logic, integrations, automation.
• Designs API contracts for the customer portal and internal modules, and produces OpenAPI specs.
• Builds the access layer to the analytical store: parameterized queries, pooling, timeouts, retries.
• Implements access control and data isolation with audited service layers and grants.
• Works on data ingestion: extraction from relational sources and loading into raw.
• Creates reliable background jobs with idempotency and retry logic.
• Optimizes performance of heavy queries with server-side pagination and caching.
• Writes tests, handles errors, participates in review and release.

Conocimientos

Python & FastAPI

Pytest

SQL

Databricks

Unity Catalog

API Security

Oracle/SQL Server

Docker

OpenAPI

CI/CD

Cloud hosting

Herramientas

Node.js

Express

OpenAPI

Descripción del empleo

Softeq in Jalisco, Mexico, seeks a backend engineer to build APIs and data services using FastAPI and Python. You will design API contracts, implement access controls, and manage data ingestion from relational sources to analytical stores. The role emphasizes testing, security, and scalable query performance.

You will work with SQL, Databricks, and cloud hosting, ensuring robust CI/CD practices and adherence to best-practice security and data governance.